SelfHostHub

Openmeetings

Video conferencing, instant messaging, whiteboard, collaborative document editing and other groupware tools using API functions of the Red5 Streaming Server for Remoting and Streaming.

688 starsApache-2.0
Visit website ↗Source code

Details

Website
openmeetings.apache.org
Source
github.com
Licence
Apache-2.0
Platforms
Java
GitHub stars
688
Last update
2026-10-14

Categories

Groupware

Alternatives to Openmeetings

See all Groupware →

Nextcloud

37k

Access and share your files, calendars, contacts, mail and [more](https://apps.nextcloud.com/) from any device, on your terms.

File Transfer & SynchronizationAGPL-3.0

Seafile

15k

File hosting and sharing solution primary for teams and organizations.

File Transfer & SynchronizationGPL-2.0

Colanode

5.2k

Collaboration suite with real-time messaging, rich text pages, file management, and dynamic databases - built for offline work (alternative to Slack, Notion).

GroupwareApache-2.0

SOGo

2.2k

SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface.

GroupwareLGPL-2.1

Sync-in

1.9k

File storage, syncing, sharing, and collaboration with real-time editing, permission management, and desktop/CLI clients.

File Transfer & SynchronizationAGPL-3.0

bewCloud

1.2k

File sharing + sync, notes, and photos (alternative to Nextcloud and ownCloud's RSS reader).

File Transfer & SynchronizationAGPL-3.0